Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 687, 727, 84, 632 i.e. 1 largest integer that divides all the numbers equally.
GCD of 687, 727, 84, 632 is 1
GCD(687, 727, 84, 632) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 687, 727, 84, 632 is 1
GCD(687, 727, 84, 632) = 1
Given Input numbers are 687, 727, 84, 632
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 687
List of positive integer divisors of 687 that divides 687 without a remainder.
1, 3, 229, 687
Divisors of 727
List of positive integer divisors of 727 that divides 727 without a remainder.
1, 727
Divisors of 84
List of positive integer divisors of 84 that divides 84 without a remainder.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
Divisors of 632
List of positive integer divisors of 632 that divides 632 without a remainder.
1, 2, 4, 8, 79, 158, 316, 632
Greatest Common Divisior
We found the divisors of 687, 727, 84, 632 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 687, 727, 84, 632 is 1.
Therefore, GCD of numbers 687, 727, 84, 632 is 1
Given Input Data is 687, 727, 84, 632
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 687 is 3 x 229
Prime Factorization of 727 is 727
Prime Factorization of 84 is 2 x 2 x 3 x 7
Prime Factorization of 632 is 2 x 2 x 2 x 79
The above numbers do not have any common prime factor. So GCD is 1
Step1:
Let's calculate the GCD of first two numbers
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(687, 727) = 499449
GCD(687, 727) = ( 687 x 727 ) / 499449
GCD(687, 727) = 499449 / 499449
GCD(687, 727) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 84
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 84) = 84
GCD(1, 84) = ( 1 x 84 ) / 84
GCD(1, 84) = 84 / 84
GCD(1, 84) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 632
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 632) = 632
GCD(1, 632) = ( 1 x 632 ) / 632
GCD(1, 632) = 632 / 632
GCD(1, 632) = 1
GCD of 687, 727, 84, 632 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 687, 727, 84, 632?
GCD of 687, 727, 84, 632 is 1
2. Where do I get the detailed procedure to find GCD of 687, 727, 84, 632?
You can find a detailed procedure to find GCD of 687, 727, 84, 632 on our page.
3. How to find GCD of 687, 727, 84, 632 on a calculator?
You can find the GCD of 687, 727, 84, 632 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.